if your concern is with the HSF fitting your motherboard, you can't go wrong with a globalwin FOP 32 or 38. they both fit nicely, another alternative may be the Taisol CKG (something-or-another) with the stock fan replaced with a good YS Tech, Sunon or Delta unit. I have seen both fit on the KT7-KT7A series boards with no problems. In my opinion, Thermaltake products are overpriced for their performance, anyway. They're good for MAYBE a 100 Mhz overclock on a 600-700 MHz processor but not much more than that. One final word: nothing beats Alpha so if you got the $$$, go for a Pep 66 or a PAL6035.